Posted inMachine Design I
Universal Motor Speed Controllers
Universal motors are known to sometimes over-speed, perhaps dangerously and destructively, when run with no…
Posted inMachine Design I
The History of Interchangeable Parts
Interchangeable parts have important functions in our daily lives. Many of the machines we rely…
Posted inMachine Design I
ISO Tolerances for Shaft Holes
This article is based on the basic concept of ISO System of tolerance. We will…
Posted inMachine Design I
Basic Facts to Consider When Selecting a Material for a Particular Design
Material selection in engineering design is very important in all aspects. There are number of…
Posted inMachine Design I
Fusion of Inox Steel and Embrittlement Issues
The machine parts made up of stainless steel become brittle due to the Hydrogen Embrittlement.…
Posted inMachine Design I
The Key Shear Stress Problem in Shafts
Keys are very useful and inexpensive locking devices for transmission shafts. The problems of key…
Posted inMachine Design I
Using an Industrial Drawing Board
A mechanical drafting machine is used as a conventional method of producing an engineering drawing…
Posted inBasics
Understanding Vector Analysis
Vector calculus offers methods important to engineering fields for understanding and manipulating vector fields and…
Posted inMachine Design I
Basic Skills for Metal Riveting
A rivet gun is a very useful tool that fastens metal parts with rivets. Working…
Posted inMachine Design I
Fine Mechanical Skills are Still in Demand
How do skilled tradesmen obtain their skills? Learn how they are best employed in the…